JPH0446158U - - Google Patents

Info

Publication number
JPH0446158U
JPH0446158U JP8605490U JP8605490U JPH0446158U JP H0446158 U JPH0446158 U JP H0446158U JP 8605490 U JP8605490 U JP 8605490U JP 8605490 U JP8605490 U JP 8605490U JP H0446158 U JPH0446158 U JP H0446158U
Authority
JP
Japan
Prior art keywords
cylindrical case
hydraulic motor
inner periphery
planetary gear
reduction mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8605490U
Other languages
English (en)
Other versions
JP2549716Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990086054U priority Critical patent/JP2549716Y2/ja
Publication of JPH0446158U publication Critical patent/JPH0446158U/ja
Application granted granted Critical
Publication of JP2549716Y2 publication Critical patent/JP2549716Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Hydraulic Motors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す断面図である。 １……円筒ケース、２……回転本体、３……軸
受、６……環状溝、７，８……縦通路、１０……
油圧モータ、１１……回転軸、１４……空洞部、
１５〜１７……遊星歯車減速機構、１５ａ〜１７
ａ……サンギヤ、１５ｂ〜１７ｂ……プラネツト
ギヤ、１５ｃ〜１７ｃ……リングギヤ、１５ｄ〜
１７ｄ……キヤリヤ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円筒ケースの内周に回転本体を軸受を介して回
    転自由に支持し、互いの回転摺接面に複数の環状
    溝を形成すると共に、円筒ケースと回転本体に各
    環状溝に対応して設けた複数の縦通路を環状溝を
    介して互いに連通する一方、回転本体の内部に油
    圧モータを取付け、この油圧モータの回転軸に連
    結する遊星歯車機減速構を回転本体の空洞部に配
    設し、かつ遊星歯車減速機構の減速出力ギヤを、
    前記円筒ケースの内周に設けた内歯ギヤに噛合さ
    せることを特徴とする旋回駆動装置。
JP1990086054U 1990-08-15 1990-08-15 旋回駆動装置 Expired - Fee Related JP2549716Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990086054U JP2549716Y2 (ja) 1990-08-15 1990-08-15 旋回駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990086054U JP2549716Y2 (ja) 1990-08-15 1990-08-15 旋回駆動装置

Publications (2)

Publication Number Publication Date
JPH0446158U true JPH0446158U (ja) 1992-04-20
JP2549716Y2 JP2549716Y2 (ja) 1997-09-30

Family

ID=31817520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990086054U Expired - Fee Related JP2549716Y2 (ja) 1990-08-15 1990-08-15 旋回駆動装置

Country Status (1)

Country Link
JP (1) JP2549716Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0258058U (ja) * 1988-10-21 1990-04-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0258058U (ja) * 1988-10-21 1990-04-26

Also Published As

Publication number Publication date
JP2549716Y2 (ja) 1997-09-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees